{"product_id":"junesunshine-copper-rivets-for-leather-154pc-12-smooth-heads-10mm-posts-in-clear-storage-box","title":"JUNESunShine Copper Rivets for Leather, 154pc #12 Smooth Heads, 10mm Posts in Clear Storage Box","description":"\u003cp\u003e\u003cb\u003eThese JUNESunShine #12 copper rivets and matching burrs are a 154-piece kit designed to fasten and finish leather projects with a smooth, pattern-free rivet head.\u003c\/b\u003e\u003c\/p\u003e\n\n\u003cp\u003eBuilt for leatherworkers, hobbyists and repairers, this set combines a newly developed smooth-faced rivet head with common #12 dimensions so you can join straps, reinforce seams and add decorative hardware without an impressed pattern. The kit contains 77 rivet-and-burr pairs (154 pieces total), sized for typical leather thicknesses and supplied in a clear storage box to keep parts organized during work and transport.\u003c\/p\u003e\n\n\u003ch3\u003eHow are these rivets sized and what materials are included?\u003c\/h3\u003e\n\u003cp\u003eThe kit uses the newly developed size #12 rivet tube (3.3 mm diameter) with a 10 mm post length and smooth copper head. Each rivet comes with its burr (setter) so every installation has a matching backing piece. The copper finish is the classic warm hue commonly used in leather trims and repairs.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eCount: 77 rivet-and-burr sets (154 pieces)\u003c\/li\u003e\n  \u003cli\u003eRivet tube diameter: 3.3 mm (size #12)\u003c\/li\u003e\n  \u003cli\u003eRivet length: 10 mm post\u003c\/li\u003e\n  \u003cli\u003eHead style: smooth, no impressed pattern\u003c\/li\u003e\n  \u003cli\u003eMaterial: pure copper finish\u003c\/li\u003e\n  \u003cli\u003ePackaging: transparent storage box included\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat projects and materials do these rivets work best with?\u003c\/h3\u003e\n\u003cp\u003eThese #12 copper rivets are suitable for medium-weight leather and fabric where a clean, understated head is desired. Use them for belts, straps, wallets, bags, jean repairs, collars and small leather accessories. They work well on layered materials and items that need a reliable, low-profile fastener.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eLeather belts, straps and purse seams\u003c\/li\u003e\n  \u003cli\u003eCanvas and denim reinforcement (jeans repair)\u003c\/li\u003e\n  \u003cli\u003eKeychains, wallets and small accessories\u003c\/li\u003e\n  \u003cli\u003eRepairing collars, saddlery trim and boat canvas\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow do you install JUNESunShine copper rivets and what tools are needed?\u003c\/h3\u003e\n\u003cp\u003eInstallation requires punching a hole slightly smaller than the tube diameter, inserting the rivet, placing the burr behind it, and setting with a hand rivet setter or hammer and anvil designed for solid rivets. For best results, use a rivet-setter or captive-rivet tool rated for solid copper; practicing on scrap will help you control head spread and finish.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eHole punch sized near 3.0–3.2 mm for snug fit\u003c\/li\u003e\n  \u003cli\u003eUse a rivet setter or lightweight hammer and anvil\u003c\/li\u003e\n  \u003cli\u003eWork on a solid backing to flare the rivet evenly\u003c\/li\u003e\n  \u003cli\u003eTest on scrap leather to check flare and appearance\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWill the smooth head affect aesthetics or strength compared with patterned rivets?\u003c\/h3\u003e\n\u003cp\u003eThe smooth head gives a minimalist, refined look and avoids distracting motifs on visible joins. Strength depends on correct sizing and flaring; when installed properly the smooth-headed copper rivet provides durable mechanical fastening comparable to patterned heads. Choose this style if you prefer a clean, understated finish.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eSmooth head for subtle, classic appearance\u003c\/li\u003e\n  \u003cli\u003eComparable holding power when flared correctly\u003c\/li\u003e\n  \u003cli\u003eIdeal for visible areas where pattern-free hardware is preferred\u003c\/li\u003e\n  \u003cli\u003eCopper finish develops a natural patina over time\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for? This JUNESunShine 154-piece #12 copper rivet and burr kit suits leather crafters, small-batch makers, tailors and home repairers who want an economical supply of smooth-faced solid copper fasteners. It’s also useful for studios and workshops that need a steady stock of mid-size rivets for belts, bags, canvas projects and leather accessories. If you need uniform, pattern-free rivet heads and enough pieces for multiple projects or repairs, this kit offers a cost-effective option with organized storage.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: What thickness of leather suits #12 rivets?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Use #12 rivets for medium-weight leather and layered materials around 2–4 mm thickness; always test on scrap first.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Do these rivets need special tools to set?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: You can set them with a rivet setter or hammer and anvil; a dedicated solid rivet setting tool gives the most consistent finish.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"JUNESunShine","offers":[{"title":"Default Title","offer_id":55253528215889,"sku":"B0BL88G9VW","price":31.11,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1086\/5567\/3681\/files\/junesunshine-front-boxed-kit.jpg?v=1791660035","url":"https:\/\/craftiche.co.uk\/products\/junesunshine-copper-rivets-for-leather-154pc-12-smooth-heads-10mm-posts-in-clear-storage-box","provider":"Craftiche","version":"1.0","type":"link"}